There seem to be several musical acts that have adopted the name "Quadraphonics" over the years.

Not much information seems to be known about any of them. The one referred to in this biography is of an R&B group from the early 1970's. While they must not have had any big hits, today they are most known for having their 1974 song "Betcha If You Check It Out" sampled by Japanese hip hop/jazz DJ & producer Nujabes on his song "World's End Rhapsody."

The opposite side of the "Betcha If You Check It Out" single is titled "Prove My Love To You."

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